374239530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:541

約数の個数: 192

約数和(自身を含む): 1194455808

約数和(自身を除く): 820216278

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 83, 85, 90, 102, 105, 119, 126, 153, 166, 170, 210, 238, 249, 255, 306, 315, 357, 415, 421, 498, 510, 581, 595, 630, 714, 747, 765, 830, 842, 1071, 1162, 1190, 1245, 1263, 1411, 1494, 1530, 1743, 1785, 2105, 2142, 2490, 2526, 2822, 2905, 2947, 3486, 3570, 3735, 3789, 4210, 4233, 5229, 5355, 5810, 5894, 6315, 7055, 7157, 7470, 7578, 8466, 8715, 8841, 9877, 10458, 10710, 12630, 12699, 14110, 14314, 14735, 17430, 17682, 18945, 19754, 21165, 21471, 25398, 26145, 26523, 29470, 29631, 34943, 35785, 37890, 42330, 42942, 44205, 49385, 50099, 52290, 53046, 59262, 63495, 64413, 69886, 71570, 88410, 88893, 98770, 100198, 104829, 107355, 126990, 128826, 132615, 148155, 150297, 174715, 177786, 209658, 214710, 244601, 250495, 265230, 296310, 300594, 314487, 322065, 349430, 444465, 450891, 489202, 500990, 524145, 594031, 628974, 644130, 733803, 751485, 888930, 901782, 1048290, 1188062, 1223005, 1467606, 1502970, 1572435, 1782093, 2201409, 2254455, 2446010, 2970155, 3144870, 3564186, 3669015, 4158217, 4402818, 4508910, 5346279, 5940310, 7338030, 8316434, 8910465, 10692558, 11007045, 12474651, 17820930, 20791085, 22014090, 24949302, 26731395, 37423953, 41582170, 53462790, 62373255, 74847906, 124746510, 187119765, 374239530]

約数ペア:

[(1, 374239530), (2, 187119765), (3, 124746510), (5, 74847906), (6, 62373255), (7, 53462790), (9, 41582170), (10, 37423953), (14, 26731395), (15, 24949302), (17, 22014090), (18, 20791085), (21, 17820930), (30, 12474651), (34, 11007045), (35, 10692558), (42, 8910465), (45, 8316434), (51, 7338030), (63, 5940310), (70, 5346279), (83, 4508910), (85, 4402818), (90, 4158217), (102, 3669015), (105, 3564186), (119, 3144870), (126, 2970155), (153, 2446010), (166, 2254455), (170, 2201409), (210, 1782093), (238, 1572435), (249, 1502970), (255, 1467606), (306, 1223005), (315, 1188062), (357, 1048290), (415, 901782), (421, 888930), (498, 751485), (510, 733803), (581, 644130), (595, 628974), (630, 594031), (714, 524145), (747, 500990), (765, 489202), (830, 450891), (842, 444465), (1071, 349430), (1162, 322065), (1190, 314487), (1245, 300594), (1263, 296310), (1411, 265230), (1494, 250495), (1530, 244601), (1743, 214710), (1785, 209658), (2105, 177786), (2142, 174715), (2490, 150297), (2526, 148155), (2822, 132615), (2905, 128826), (2947, 126990), (3486, 107355), (3570, 104829), (3735, 100198), (3789, 98770), (4210, 88893), (4233, 88410), (5229, 71570), (5355, 69886), (5810, 64413), (5894, 63495), (6315, 59262), (7055, 53046), (7157, 52290), (7470, 50099), (7578, 49385), (8466, 44205), (8715, 42942), (8841, 42330), (9877, 37890), (10458, 35785), (10710, 34943), (12630, 29631), (12699, 29470), (14110, 26523), (14314, 26145), (14735, 25398), (17430, 21471), (17682, 21165), (18945, 19754)]